https://scholars.lib.ntu.edu.tw/handle/123456789/408174
標題: | Degrading high-strength phenol using aerobic granular sludge | 作者: | Ho K.-L. Chen Y.-Y. Lin B. Lee D.-J. |
關鍵字: | DGGE;Granule;Haldane model;Kinetics;Microbial community | 公開日期: | 2010 | 卷: | 85 | 期: | 6 | 起(迄)頁: | 2009-2015 | 來源出版物: | Applied Microbiology and Biotechnology | 摘要: | Aerobic granules were adopted to degrade high-strength phenol wastewater in batch experiments. The acclimated granules effectively degraded phenol at a concentration of up to 5,000 mg l-1 without severe inhibitory effects. The biodegradation of phenol by activated sludge was inhibited at phenol concentrations >3,000 mg l-1. The granules were composed of cells embedded in a compact extracellular matrix. After acid or alkaline pretreatment, the granules continued to degrade phenol at an acceptable rate. The polymerase chain reaction-denaturing gradient gel electrophoresis technique was employed to monitor the microbial communities of the activated sludge and the aerobic granules following their being used to treat high concentrations of phenol in batch tests. ? 2009 Springer-Verlag. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/408174 | ISSN: | 01757598 | DOI: | 10.1007/s00253-009-2321-0 |
顯示於: | 化學工程學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。